Spirit level



FIG. 1 is a perspective view of the spirit level;

FIG. 2 is a top view of the spirit level;

FIG. 3 is a rear view of the spirit level;

FIG. 4 is a first end face view of the spirit level;

FIG. 5 is a front view of the spirit level;

FIG. 6 is a second end face view of the spirit level; and,

FIG. 7 is a bottom view of the spirit level.

The ornamental design for a spirit level, as shown and described.